package thinkingInJava.io;

//: io/IntBufferDemo.java
//Manipulating ints in a ByteBuffer with an IntBuffer
import java.nio.*;

public class IntBufferDemo {
	private static final int BSIZE = 1024;
	public static void main(String[] args) {
		ByteBuffer bb = ByteBuffer.allocate(BSIZE);
		IntBuffer ib = bb.asIntBuffer();
		// Store an array of int:
		ib.put(new int[]{ 11, 42, 47, 99, 143, 811, 1016 });
		// Absolute location read and write:
		System.out.println(ib.get(3));
		ib.put(3, 1811);
		// Setting a new limit before rewinding the buffer.
		ib.flip();
		while(ib.hasRemaining()) {
			int i = ib.get();
			System.out.println(i);
		}
	}
} /* Output:
99
11
42
47
1811
143
811
1016
 *///:~
